High frequency generator Sinus 52

Sinus series

High-frequency converters
5 kW–25 kW // 50 kHz–2,000 kHz

Targeted, reliable and with a high degree of efficiency, the high-frequency generators of the SINUS series transfer the heat to your components.

All parameters can be easily reproduced at any time, as the generators are designed for a 100 % duty cycle. The SINUS converters can be integrated into all production processes and can be used immediately.

Benefit from the high efficiency of SINUS high-frequency systems.

Technical Information Download (PDF)

Wide range of applications

Technical benefits

  • Freely programmable
  • Outer circuit with compact dimensions
  • Second switchable outer circuit optional (depending on converter type)
  • Connection with flexible cables
  • No demineralised cooling water required
  • Interface for external control
  • Profibus, Profinet optional
  • Other interfaces on request
  • Connection to pyrometer optional
  • Very fast heating times under 100 ms
Sinus series high frequency generator on table with wheels

Get in touch with your personal contact - our engineers are looking forward to hearing from you

Daniel Schulte

Head of International Sales

Daniel Schulte or head of international sales. a middle aged man, bald yet still handsome with a friendly smile
Overview products

Since 1950, Himmelwerk has shipped more than 19,000 high and medium frequency converters worldwide.
By how much can you reduce your CO₂ emissions per year? Let’s have a look.

Assumption 1: 25% of your converters are still operational.

Assumption 2: They have an average output of 6 kW and thus a power consumption of 7 kW.

Assumption 3: These generators are operational 8 hrs per day and 5 days per week.

Assumption 4: Inductive heating uses up to 40% less energy than conventional methods. Let’s assume 30%.

With these assumptions, our calculation would look like this: Daily energy consumption: 8 hrs x 7 kW = 56 kW

Energy savings per day: 56 kWh / 0.7 = 80 kWh; 80 – 56 = 24 kWh

Total energy savings per day: 24 kWh x 4,750 converters = 114,000 kWh

Total energy savings per year: 220 working days x 114,000 kWh = 25,080,000 kWh

Conversion factor kWh/CO₂: 1 kWh is equivalent to approx. 0.485 kg of CO₂ (source: German Federal Environmental Agency, Climate Change 15/2022)

CO₂ reduction per year: 25,080,000 kWh x 0.485 kg = 12,163,800 kg